In the KeepKey firmware before 7.3.2,Flaws in the supervisor interface can be exploited to bypass important security restrictions on firmware operations. Using these flaws, malicious firmware code can elevate privileges, permanently make the device inoperable or overwrite the trusted bootloader code to compromise the hardware wallet across reboots or storage wipes.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-05-07T03:25:34
Updated: 2024-08-03T06:48:35.769Z
Reserved: 2022-05-07T00:00:00
Link: CVE-2022-30330
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-05-07T04:15:09.253
Modified: 2024-11-21T07:02:36.110
Link: CVE-2022-30330
Redhat
No data.